Linux
Shell Scripting Tutorial: How to Create Shell Script in Linux/Unix
Shell Scripting Shell Scripting is an open-source computer program designed to be run by the...
1) Explain what is Model-View-Controller?
MVC is a software architecture pattern for developing web application. It is handled by three objects Model-View-Controller.
2) Mention what does Model-View-Controller represent in an MVC application?
In an MVC model,
3) Explain in which assembly is the MVC framework is defined?
The MVC framework is defined in System.Web.Mvc.
4) List out few different return types of a controller action method?
5) Mention what is the difference between adding routes, to a webform application and an MVC application?
To add routes to a webform application, we can use MapPageRoute() method of the RouteCollection class, where adding routes to an MVC application, you can use MapRoute() method.
6) Mention what are the two ways to add constraints to a route?
The two methods to add constraints to a route is
7) Mention what is the advantages of MVC?
8) Mention what "beforFilter()","beforeRender" and "afterFilter" functions do in Controller?
9) Explain the role of components Presentation, Abstraction and Control in MVC?
10) Mention the advantages and disadvantages of MVC model?
Advantages | Disadvantages |
|
|
11) Explain the role of "ActionFilters" in MVC?
In MVC " ActionFilters" help you to execute logic while MVC action is executed or its executing.
12) Explain what are the steps for the execution of an MVC project?
The steps for the execution of an MVC project includes
13) Explain what is routing? What are the three segments for routing is important?
Routing helps you to decide a URL structure and map the URL with the Controller.
The three segments that are important for routing is
14) Explain how routing is done in MVC pattern?
There is a group of routes called the RouteCollection, which consists of registered routes in the application. The RegisterRoutes method records the routes in this collection. A route defines a URL pattern and a handler to use if the request matches the pattern. The first parameter to the MapRoute method is the name of the route. The second parameter will be the pattern to which the URL matches. The third parameter might be the default values for the placeholders if they are not determined.
15) Explain using hyperlink how you can navigate from one view to other view?
By using "ActionLink" method as shown in the below code. The below code will make a simple URL which help to navigate to the "Home" controller and invoke the "GotoHome" action.
Collapse / Copy Code
<%= Html.ActionLink("Home", "Gotohome") %>
16) Mention how can maintain session in MVC?
Session can be maintained in MVC by three ways tempdata, viewdata, and viewbag.
17) Mention what is the difference between Temp data, View, and View Bag?
18) What is partial view in MVC?
Partial view in MVC renders a portion of view content. It is helpful in reducing code duplication. In simple terms, partial view allows to render a view within the parent view.
19) Explain how you can implement Ajax in MVC?
In MVC, Ajax can be implemented in two ways
20) Mention what is the difference between "ActionResult" and "ViewResult" ?
"ActionResult" is an abstract class while "ViewResult" is derived from "AbstractResult" class. "ActionResult" has a number of derived classes like "JsonResult", "FileStreamResult" and "ViewResult" .
"ActionResult" is best if you are deriving different types of view dynamically.
21) Explain how you can send the result back in JSON format in MVC?
In order to send the result back in JSON format in MVC, you can use "JSONRESULT" class.
22) Explain what is the difference between View and Partial View?
View | Partial View |
|
|
23) List out the types of result in MVC?
In MVC, there are twelve types of results in MVC where "ActionResult" class is the main class while the 11 are their sub-types
24) Mention what is the importance of NonActionAttribute?
All public methods of a controller class are treated as the action method if you want to prevent this default method then you have to assign the public method with NonActionAttribute.
25) Mention what is the use of the default route {resource}.axd/{*pathinfo} ?
This default route prevents request for a web resource file such as Webresource.axd or ScriptResource.axd from being passed to the controller.
26) Mention the order of the filters that get executed, if the multiple filters are implemented?
The filter order would be like
27) Mention what filters are executed in the end?
In the end "Exception Filters" are executed.
28) Mention what are the file extensions for razor views?
For razor views the file extensions are
29) Mention what are the two ways for adding constraints to a route?
Two methods for adding constraints to route is
30) Mention two instances where routing is not implemented or required?
Two instance where routing is not required are
31) Mention what are main benefits of using MVC?
There are two key benefits of using MVC
Shell Scripting Shell Scripting is an open-source computer program designed to be run by the...
What is a Variable? Variable is a name assign to a storage area that the program can manipulate. A variable...
Here are MuleSoft interview questions for fresher as well as experienced candidates to get the...
iPhone Recovery Software are applications that allow you to bring back your lost data from...
Software engineering is defined as a process of analyzing user requirements and then designing,...
What is the ELK Stack? The ELK Stack is a collection of three open-source products —...